Dell Inc. PowerEdge R770 ssj_ops@100% = 146,184
Test Sponsor: Dell Inc. SPEC License #: 6573 Test Method: Single Node
Tested By: Dell Inc. Test Location: Round Rock, TX, USA Test Date: Mar 5, 2025
Hardware Availability: Mar-2025 Software Availability: Oct-2024 Publication: Mar 26, 2025
System Source: Single Supplier System Designation: Server Power Provisioning: Line-powered
Benchmark Results Summary
Target Load Actual Load ssj_ops
Target Actual
Calibration 1     148,087
Calibration 2     147,007
Calibration 3     146,435
ssj_ops@calibrated=146,721
100% 99.6% 146,721 146,184
90% 89.6% 132,049 131,403
80% 80.4% 117,377 118,033
70% 69.9% 102,705 102,494
60% 60.8% 88,033 89,195
50% 50.3% 73,360 73,873
40% 40.5% 58,688 59,374
30% 30.7% 44,016 44,984
20% 19.9% 29,344 29,151
10% 9.9% 14,672 14,512
Active Idle   0 0
Graph of results
System Under Test
Set: 'sut'
Set Identifier: sut
Set Description: System Under Test
# of Identical Nodes: 1
Comment: SUT
Hardware
Hardware Vendor: Dell Inc.
Model: PowerEdge R770
Form Factor: 2U
CPU Name: Intel Xeon 6787P 2.0 GHz (Intel Turbo Boost Technology up to 3.80 GHz)
CPU Characteristics: 86-Core, 2.00 GHz, 336MB L3 Cache
CPU Frequency (MHz): 2000
CPU(s) Enabled: 172 cores, 2 chips, 86 cores/chip
Hardware Threads: 344 (2 / core)
CPU(s) Orderable: 1,2 chips
Primary Cache: 32 KB I + 48 KB D on chip per core
Secondary Cache: 2 MB I+D on chip per core
Tertiary Cache: 336 MB I+D on chip per chip
Other Cache: None
Memory Amount (GB): 512
# and size of DIMM: 16 x 32 GB
Memory Details: 32GB 1Rx4 PC5-6400; slots Slots A1-8, B1-B8 populated.
Power Supply Quantity and Rating (W): 1 x 1500
Power Supply Details: 1500W 60mm Titanium - mixed mode, Dell p/n GRD17
Disk Drive: 1 x Dell EC NVMe ISE 7450 RI M.2 80 480GB, Dell p/n 3H1F4
Disk Controller: BOSS controller card, Dell p/n CMFVP
# and type of Network Interface Cards (NICs) Installed: 1 x 1GbE BT 4P Broadcom OCP 3.0, Dell p/n M2PYY
NICs Enabled in Firmware / OS / Connected: 4/4/1
Network Speed (Mbit): 1000
Keyboard: None
Mouse: None
Monitor: None
Optical Drives: No
Other Hardware: None
Software
Power Management: Enabled (see SUT Notes)
Operating System (OS): Microsoft Windows Server 2022 Standard
OS Version: Version 21H2(OS Build 20348.1251)
Filesystem: NTFS
JVM Vendor: Oracle Corporation
JVM Version: Oracle Java HotSpot(TM) 64-Bit Server VM (build 17.0.13+10-LTS-268, mixed mode)
JVM Command-line Options: -server -Xms1300m -Xmx1300m -Xmn1100m -XX:+UseBiasedLocking -XX:+UseParallelGC -XX:ParallelGCThreads=2 -XX:+UseLargePages -XX:LargePageSizeInBytes=2m -XX:InlineSmallCode=1500 -XX:UseAVX=1 -XX:AutoBoxCacheMax=20000 -XX:+OptimizeFill -XX:+AggressiveHeap -XX:FreqInlineSize=2500 -XX:CompileThresholdScaling=220
JVM Affinity: start /NODE [0,2,5,8,10,13,16,18,21,24,26,29] [1,3,4,6,7,9,11,12,14,15,17,19,20,22,23,25,27,28,30,31] /AFFINITY [0x3,0xC,0x30,0xC0,0x300,0xC00][0x3,0xC,0x30,0xC0,0x300]
JVM Instances: 172
JVM Initial Heap (MB): 1300
JVM Maximum Heap (MB): 1300
JVM Address Bits: 64
Boot Firmware Version: 0.5.62
Management Firmware Version: 1.20.25.00
Workload Version: SSJ 1.2.10
Director Location: Controller
Other Software: None
Boot Firmware Settings
Management Firmware Settings
See SUT Notes
System Under Test Notes
Notes
None
Performance Details
Target Load Actual Load Transaction Type Count Total Heap (MB)
Calibration 1 New Order 10,782,174 1,490
Payment 10,782,171
Order Status 1,078,215
Delivery 1,078,216
Stock Level 1,078,217
Customer Report 10,782,166
Calibration 2 New Order 10,692,625 1,490
Payment 10,692,624
Order Status 1,069,261
Delivery 1,069,262
Stock Level 1,069,263
Customer Report 10,692,618
Calibration 3 New Order 10,655,917 1,490
Payment 10,655,915
Order Status 1,065,590
Delivery 1,065,593
Stock Level 1,065,591
Customer Report 10,655,911
100% 99.6% New Order 10,634,535 1,490
Payment 10,634,528
Order Status 1,063,453
Delivery 1,063,453
Stock Level 1,063,454
Customer Report 10,634,534
90% 89.6% New Order 9,557,700 1,490
Payment 9,557,699
Order Status 955,770
Delivery 955,770
Stock Level 955,771
Customer Report 9,557,700
80% 80.4% New Order 8,584,381 1,490
Payment 8,584,383
Order Status 858,438
Delivery 858,438
Stock Level 858,440
Customer Report 8,584,380
70% 69.9% New Order 7,457,782 1,490
Payment 7,457,780
Order Status 745,777
Delivery 745,779
Stock Level 745,778
Customer Report 7,457,782
60% 60.8% New Order 6,487,456 1,490
Payment 6,487,458
Order Status 648,746
Delivery 648,745
Stock Level 648,746
Customer Report 6,487,456
50% 50.3% New Order 5,372,743 1,490
Payment 5,372,744
Order Status 537,275
Delivery 537,274
Stock Level 537,273
Customer Report 5,372,745
40% 40.5% New Order 4,318,519 1,490
Payment 4,318,519
Order Status 431,853
Delivery 431,850
Stock Level 431,852
Customer Report 4,318,521
30% 30.7% New Order 3,271,743 1,490
Payment 3,271,741
Order Status 327,175
Delivery 327,176
Stock Level 327,175
Customer Report 3,271,752
20% 19.9% New Order 2,120,120 1,490
Payment 2,120,126
Order Status 212,012
Delivery 212,014
Stock Level 212,011
Customer Report 2,120,125
10% 9.9% New Order 1,055,480 1,490
Payment 1,055,474
Order Status 105,547
Delivery 105,547
Stock Level 105,548
Customer Report 1,055,475
Active Idle New Order 0 1,490
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0